	joey@darkstar:~/tmp/xxxx>git annex describe here ""
	describe here ok
	(recording state in git...)
	joey@darkstar:~/tmp/xxxx>git-annex dead
	dead  ok
	(recording state in git...)

I would be ok with `git-annex dead ""` doing that, perhaps, but when
no parameters are given, it constructs the empty string itself, which is a bug.

Found this in <https://bugs.debian.org/855648> --[[Joey]]

> [[fixed|done]] --[[Joey]]
